I've had a few 10 plus over the years. Guys with big dicks aren't always good cummers. I've sucked some small cocks that came like a volcano.

I don't usually carry a ruler when a sexual opportunity arises. Literally, arises.

8 inches and thick. Full balls that sag sometimes a little, sometimes alot. Big, purplish cockhead that grows bigger as I continue to suck him. And yes, a very heavy cummer. Overwhelmingly a few times.

A big 6'3" married white trucker, flaccid 6× 5 1/2" uc? He was so big so when he was lying nakedcon his cab bed; it looked small. Grew to (he told me) 10 " and It lay against his chest just short of his nipples. He had a hairy auburn color wide chest. He had very thick big hands and his shoes were like a clowns. Small hairless butt and thick legs.
My jaws felt like they would tear on the sides of my mouth once he got hard. His cock wss bigger than his wrist. My guess 71/2 maybe even 8 inches girth uc.
I sucked him about 45 min.yeah my mouth hurt but I was determined to get that big cock down my tbroat and or esophagus. Hecsaid he'd never been throated. All the more reason r me to get him down to his big nuts. And about 45 min later I DID IT; I couldn't breath unless I backed off of himm at least 6 inches.
That's when he started thrusting his cock up into my throat in a regular rhythm which he increased in speed and power before he unloaded the biggest load I ever had or even thought possible in my life.
It was cumming out my nose and I tried to pull him out, he still was cumming in my mouth, then shot in my ear, hair and ear as I turned my head and then finished by shaking the rest off across my face.
From the way he grew to when he cum,and my mouth stretched like a snake's when they eat something big, it was all very surreal and awesome. All that cock in my throat even when he pulled out on his outstroke, it was like he was pulling a plunger loose. Truly awesome. At the time, there were Beeper numbers, he gave me his.

Guy said he was 7" .... it probably was or was close to it. Just one time, however. Not especially thick but rather long. He was cut.

8 inches

13 inches-almost beercan thick and black as black could be! So good I went back for more!

My first real boyfriend when I was almost 17 and he was a year younger , worked in same building but .for different companies. Anyway cut long story short we eventually got to know each other and first time I saw his cock I was amazed to see how big it was , and obviously still in growth for a couple of years . I was with him till he was 19 and emigrated with his family . By that time he was just over 9 inches , and it felt great sucking on a huge cock , but I love sucking any cock really

8.5 - it was my first experience and I was truly shocked - I didn't know a cock could be so big and thick. It was quite painful too but I enjoyed sucking him off.

My partner's cousin. He was 11.5 inches.

About 8 inches, as I recall. Not especially thick. He was into dom/sub role-play (me too!), but he was very patient in teaching me how to deep-throat his cock... lying on my back with my head dangling over the edge of the bed, and him slowly fucking my mouth.

I don't know how big was that, but I could stick only this guys cockhead in my mouth and it was full.If he pushed harder I would gag instanlty crying and spitting.Really I just licked all over his shaft and head.But I couldn't take at least half of his cock size deeper in my mouth.It was dificult experience for me

7 1/2, which was about the same as my own. I was a tad longer, he was a tad thicker. We both thought it was a bit of work to suck a cock that big, we both had only sucked smaller guys. I loved the feel of his big cock filling my mouth. After a while, we took turns shooting our loads in each other's mouths, that was so hot.

We didn't repeat because it was difficult to find time and circumstances. But I still fantasize about M*****'s cock in my mouth.

mine

The biggest dick I've sucked is 0 cm long.

I would say about 9 inches...

One of my wife's boy friend he was 10" long 7"around she measured him don't have any idea how many time I've 10 yrs was a big cummer and could cum 4 or 5 times at a each time we got together

9" AND VERY THICK!.... boy do I miss him! ♥️♥️♥️

I had a black bf with a 9 inch but thin cock, perfect for deepthroating. I could take him all the way down and he would throat fuck me until he came. The feeling of his cock sliding up and down inside my throat was fantastic. And when he came, it would start throbbing and pulsing so hard. I love that feeling. Love to feel a cock spasm down my throat. That is what cocksucking is all about.

I sucked a white guy with a 10 incher. A true 10 inches and very thick. Guy was onlhy 5'6". Unreal, My gf found him for us to share. I couldn't get it down my throat but sucked the cum out of him several times. And got under while he doggy fucked my gf, licked both while they fucked and cleaned up the creampie after. Miss that little guy.
I've had several big ones close to him black and white, but he was the biggest ever for me.

Didn't measure but about 8 inches and thick.He was great

He was my first - 8.5inches. It was such a shock as I didnt' know a cock could be so big!

My partners cousin. He was 12.5 inches. His other cousin was 11.5 inches. I also sucked him.

Biggest I ever sucked was a little over 7 inches, in the freezer at work. I still get picked on for that even though it was years ago.

Still waiting to find out!

I was in a threesome with a couple and he was a thick 9" hard. I tried to take in as much as I could but gaged. I still had a couple of inches to go He was also the biggest that fucked me

Biggest I ever sucked was 9"! God I miss that cock!

my husbands 8 1/2 uncut

I reckon 8 inches is the biggest I've sucked. I don't think I've ever seen a huge one in real life, only in porn. That says a lot right there. Research suggests that 90% of men fall between 4.2" to 7.5"

My roommate/ boyfriend in the military had a cock that was 9.5" soft and 11" hard....

I was in a 3way with a couple of old friends (for the first time). I would say he was at least 10", and fat as hell. I have a nice 8' cock, but he put me to shame.

It was a fun evening though....

We I knew, but it was black iam certain

We should all carry tape measures, cuz apparently that's what all women do. Oh the 10" ex, yeah there must be one dude fucking them all. All lies...

sucked a few 8-inchers, all about 6 inches around and one of them didnt get all that hard. i prefer more like 7" long by 5.5" around, was able to get all of a 7-incher down my throat for a few seconds once

statistically there have got to be very few cocks longer than 8" (or shorter than 4")

It was about 7 inches not too thick in a video booth at an adult book store it was so hot, I would love to try a large thick cock someday.

Sucked off an old guy (about 65) in a porn shop that was about 11 inches long and as thick as my wrist and had balls as big as extra large chicken eggs. I spent about 45 minutes on my knees in his booth, sucking his balls, him slapping me with it, me licking and kissing up and down it until he facefucked me then pulled out and came on my face. One of the hottest experiences of my life.

7-7.5'' is the longest I've sucked. Not sure about thickest, but must be about 6.5'', give or take 0.5''

I sucked my sisters boy friend's cock, it was about 8''.it didn't get hard so I was able to get it all the way down my throat.that was an awsome feeling but he did'nt cum.that was disapointing.